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12" Gel Memory Foam Mattress by Lucid®

$252.99 Reg. $399.99   37% OFF

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This 12-inch mattress has a medium feel. Dual layers offer the comfort and support needed for a good night's rest. A 3-inch surface layer of curve-conforming gel memory foam helps to alleviate pressure points for uninterrupted sleep. Gel-infused foam and a ventilated design work to improve the sleep temperature. A 9-inch layer of high density support foam offers deep down support beneath the comfort layer. Included with this mattress is a 25-year warranty and free shipping.


  • "Just Right" Medium Feel
  • Gel Memory Foam Offers Pressure Point Relief
  • Ventilated for Breathable Comfort
  • Superior Back Support


"Just Right" Medium Feel

This 12" memory foam mattress has a medium feel. Not too firm and not too plush, this mattress will please any Goldilocks with a "just right" feel.

Gel Memory Foam Offers Pressure Point Relief

Premium memory foam provides conforming support along the natural curves of your body. This mattress has a 3-inch surface layer of gel-infused memory foam to capture and distribute body heat as you sleep. The result is a still, quiet, cooler sleep experience that offers superior pressure point relief for a better night's rest.

Ventilated for Breathable Comfort

The gel memory foam layer has been ventilated to optimize air flow, helping you to sleep cooler and preventing mold and bacteria from growing in your mattress.

Superior Back Support

This mattress has a 9-inch base layer of high density support foam, which creates deep-down support. The combination of spine-aligning memory foam and supportive base foam create that perfect medium feel, blending pressure relief with back support for comfortable sleep.





38 x 75

Twin Xl

38 x 80


53 x 75


60 x 80


76 x 80

Cal King

72 x 84

Full Xl

53 x 80


The foam in this mattress CertiPUR-US® certified. It has been analyzed by independent, accredited testing laboratories and meets CertiPUR-US® standards for content, emissions and durability. When you buy products containing certified foam, you can be confident that the foam inside has low VOC emissions for indoor air quality and is made without ozone depleters, PBDEs, TDCPP or TCEP flame retardants; formaldehyde; or phthalates regulated by the Consumer Product Safety Commission.


This warranty covers any defects in materials or workmanship, with the exceptions of wear and tear, normal changes in softness or resilience, stains, misuse or improper maintenance, alteration or repair by unauthorized representatives, or damage resulting from transit or handling. At its sole discretion, Lucid will repair, replace, or refund any product that proves to be defective in materials or workmanship. Warranty applies to original purchaser.


Cover: 100% polyester
Inner material: 66% polyurethane foam, 34% viscoelastic polyurethane foam


Surface layer: 3" ventilated gel memory foam
Support layer: 9" high density support foam

Care Instructions

Spot clean only
Use mild detergent
Do not soak foam
Dry thoroughly at room temperature away from heat and light
Note: For washable convenience and waterproof protection, we recommend a mattress protector.


By: Jimmy Stephens on Jul 10,2017

LOVE IT - Guests love the bed too - 5⭐️

We constantly have guests over at our place and we were tired of having them sleep on our couch so we decided to invest in a bed. Our guest room is small so we needed a twin bed but we also didn't want to spend a lot of money. We decided to try out this bed and our guests have LOVED IT. I slept on this bed the first night we had it and it was amazing, I actually liked it more than my king bed. Where it's memory foam, I felt like I got a little warmer than a different bed, but it wasn't an "uncomfortable warm". I think this bed is great! 5 stars. And the best part, we just shipped it to our door.

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By: McKelle on Jul 10,2017

Perfectly Balanced Mattress!

My husband and I LOVE this bed. We got it in a twin size for our guest room, but we might honestly find our selves lounging on this one more than our king bed. It was super easy set up and came in a box that I was able to move around myself. The memory foam is nice for me because sometimes beds that sink in start to hurt my back, so this is a perfect balance! Just like they say- right in between plush and firm. Thank you Lucid! Our guests (and probably my husband often) will sleep soundly now.

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By: Judy D on Jul 08,2017

Very very happy!

Wasn't sure what to expect from a mattress that came in a box, but I am very happy with the product. I waited the 48 hours that was recommended for expansion and it was worth the wait! The mattress offered much more support than I would have expected from a piece of foam and that makes me happy. great product!!

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By: Nichole  on Jan 17,2017

Great mattress!

We got this mattress for our daughter transitioning from a crib to a big bed. She has LOVED it! She had a memory foam topper on her crib mattress, so I knew she'd enjoy a memory foam mattress. She sleeps really well in it, and it's really good quality. Great find!

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By: Scott on Jan 05,2017

AWESOME Memory foam mattress

I've been wanting to replace our old mattress for a while, so I researched all the different top brands. I finally chose this one, and I'm glad I did! The mattress shipped vacuum sealed in a duffel bag that was easy to open and set up. After letting it expand, it fit our King bed frame perfectly. There weren't any weird odors that sometimes happen with these things, and it is really comfortable! It's the perfect mix of comfy and supportive. I sleep on my side and my wife sleeps on her back and we both sleep really well on this. I would definitely recommend this to anyone who is looking for an amazing mattress for not too much money.

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By: Linenspa Customer on Nov 14,2013

Easy, fast shipping, mattress as advertised

We received our mattress promptly. The odor  dissipated after 24-48 hours. It is for our daughter's bed and when guests are here. Looks and feels lovely.

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By: Linenspa Customer on Jul 30,2013

Quick shipping, decent mattress

Amazing fast shipping from Linenspa.  The mattress itself is very good.  it plumped up to full size within a day, is comfortable and any odor dissipates quickly.  This is certainly a firm mattress though, make sure you're comfortable with plenty of support.  If so, this is the mattress for you.

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